Adafruit On-Off Key Lock Switch - 12mm Diameter

Introducing a unique twist on traditional on-off switches with Key Lock Switches. These mechanical switches eliminate the need for buttons or levers, using a key to operate instead. Compact in design, simply drill a 12mm hole to mount it efficiently.Insert and rotate the key to the green dot to connect the contacts or to the red dot to disconnect. The removable key feature maintains the chosen position. Ideal for quirky interfaces or minimal security setups where high-level protection isn't necessary.This switch offers a straightforward and economical solution, perfect for applications that need a unique, manual interaction — an excellent choice for uncomplicated on-off mechanisms. Note: Identical keys are provided with each order, and the lock can be picked with effort.